x86: Add a clock driver for Intel devices
So far we have avoided adding a clock driver for Intel devices. But the
Designware I2C driver needs a different clock (133MHz) on Intel devices
than on others (166MHz). Add a simple driver that provides this
information.
This driver can be expanded later as needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index 06131ed..e017833 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -25,6 +25,7 @@
obj-$(CONFIG_CLK_BCM6345) += clk_bcm6345.o
obj-$(CONFIG_CLK_BOSTON) += clk_boston.o
obj-$(CONFIG_CLK_EXYNOS) += exynos/
+obj-$(CONFIG_$(SPL_TPL_)CLK_INTEL) += intel/
obj-$(CONFIG_CLK_HSDK) += clk-hsdk-cgu.o
obj-$(CONFIG_CLK_MPC83XX) += mpc83xx_clk.o
obj-$(CONFIG_CLK_OWL) += owl/